Luo, HuaMa, Qiaozhen2021-05-182021-05-182005-02-01Luo, H., & Ma, Q. (2005). Positive solutions to a generalized second-order three-point boundary-value problem on time scales. <i>Electronic Journal of Differential Equations, 2005</i>(17), pp. 1-14.1072-6691https://hdl.handle.net/10877/13588Let T be a time scale with 0, T ∈ T. We investigate the existence and multiplicity of positive solutions to the nonlinear second-order three-point bounary-value problem u∆∇(t) + α(t)ƒ (u(t)) = 0, t ∈ [0, T] ⊂ T, u(0) = βu(η), u(T) = αu(η) on time scales T, where 0 < η < T, 0 < α < T/η, 0 < β < T-αη / T-η are given constraints.Text14 pages1 file (.pdf)enAttribution 4.0 InternationalTime scalesThree-point boundary value problemsConeFixed pointsPositive solutionsArticle